Same problem here on Lenovo G560, with stock kernel 2.6.36 on archlinux, speakers are not loud at 100% and internal mic is not working. Tried hda analyzer , maxed up Node 0x14 as suggested for workaround at https://bugs.launchpad.net/ubuntu/+source/linux-backports-modules-2.6.32/+bug/590756. Didnt work for me. Happy to post any outputs, just let me know.
Same problem here on Lenovo G560, with stock kernel 2.6.36 on archlinux, speakers are not loud at 100% and internal mic is not working. Tried hda analyzer , maxed up Node 0x14 as suggested for workaround at https:/ /bugs.launchpad .net/ubuntu/ +source/ linux-backports -modules- 2.6.32/ +bug/590756. Didnt work for me. Happy to post any outputs, just let me know.